EP2117630A4 - Biegsame externe kanülenhülse - Google Patents
Biegsame externe kanülenhülseInfo
- Publication number
- EP2117630A4 EP2117630A4 EP08725682.2A EP08725682A EP2117630A4 EP 2117630 A4 EP2117630 A4 EP 2117630A4 EP 08725682 A EP08725682 A EP 08725682A EP 2117630 A4 EP2117630 A4 EP 2117630A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- flexible external
- external cannula
- cannula sheath
- sheath
- flexible
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/34—Trocars; Puncturing needles
- A61B17/3417—Details of tips or shafts, e.g. grooves, expandable, bendable; Multiple coaxial sliding cannulas, e.g. for dilating
- A61B17/3421—Cannulas
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M39/00—Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
- A61M39/02—Access sites
- A61M39/06—Haemostasis valves, i.e. gaskets sealing around a needle, catheter or the like, closing on removal thereof
- A61M39/0606—Haemostasis valves, i.e. gaskets sealing around a needle, catheter or the like, closing on removal thereof without means for adjusting the seal opening or pressure
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/34—Trocars; Puncturing needles
- A61B17/3417—Details of tips or shafts, e.g. grooves, expandable, bendable; Multiple coaxial sliding cannulas, e.g. for dilating
- A61B17/3421—Cannulas
- A61B17/3431—Cannulas being collapsible, e.g. made of thin flexible material
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/34—Trocars; Puncturing needles
- A61B17/3462—Trocars; Puncturing needles with means for changing the diameter or the orientation of the entrance port of the cannula, e.g. for use with different-sized instruments, reduction ports, adapter seals
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/34—Trocars; Puncturing needles
- A61B17/3417—Details of tips or shafts, e.g. grooves, expandable, bendable; Multiple coaxial sliding cannulas, e.g. for dilating
- A61B2017/3419—Sealing means between cannula and body
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/34—Trocars; Puncturing needles
- A61B17/3417—Details of tips or shafts, e.g. grooves, expandable, bendable; Multiple coaxial sliding cannulas, e.g. for dilating
- A61B17/3421—Cannulas
- A61B17/3439—Cannulas with means for changing the inner diameter of the cannula, e.g. expandable
- A61B2017/3441—Cannulas with means for changing the inner diameter of the cannula, e.g. expandable with distal sealing means
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/34—Trocars; Puncturing needles
- A61B17/3417—Details of tips or shafts, e.g. grooves, expandable, bendable; Multiple coaxial sliding cannulas, e.g. for dilating
- A61B2017/3454—Details of tips
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/34—Trocars; Puncturing needles
- A61B17/3417—Details of tips or shafts, e.g. grooves, expandable, bendable; Multiple coaxial sliding cannulas, e.g. for dilating
- A61B2017/3454—Details of tips
- A61B2017/3456—Details of tips blunt
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/34—Trocars; Puncturing needles
- A61B17/3417—Details of tips or shafts, e.g. grooves, expandable, bendable; Multiple coaxial sliding cannulas, e.g. for dilating
- A61B2017/3454—Details of tips
- A61B2017/346—Details of tips with wings
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M39/00—Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
- A61M39/02—Access sites
- A61M39/06—Haemostasis valves, i.e. gaskets sealing around a needle, catheter or the like, closing on removal thereof
- A61M2039/0633—Haemostasis valves, i.e. gaskets sealing around a needle, catheter or the like, closing on removal thereof the seal being a passive seal made of a resilient material with or without an opening
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M39/00—Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
- A61M39/02—Access sites
- A61M39/06—Haemostasis valves, i.e. gaskets sealing around a needle, catheter or the like, closing on removal thereof
- A61M2039/0633—Haemostasis valves, i.e. gaskets sealing around a needle, catheter or the like, closing on removal thereof the seal being a passive seal made of a resilient material with or without an opening
- A61M2039/0646—Duckbill-valve
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US90241107P | 2007-02-20 | 2007-02-20 | |
PCT/US2008/002074 WO2008103307A1 (en) | 2007-02-20 | 2008-02-15 | Flexible external cannula sheath |
Publications (2)
Publication Number | Publication Date |
---|---|
EP2117630A1 EP2117630A1 (de) | 2009-11-18 |
EP2117630A4 true EP2117630A4 (de) | 2013-08-07 |
Family
ID=39710366
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP08725682.2A Withdrawn EP2117630A4 (de) | 2007-02-20 | 2008-02-15 | Biegsame externe kanülenhülse |
Country Status (6)
Country | Link |
---|---|
US (1) | US20110009703A1 (de) |
EP (1) | EP2117630A4 (de) |
JP (1) | JP2010527640A (de) |
AU (1) | AU2008219112B2 (de) |
CA (1) | CA2678185A1 (de) |
WO (1) | WO2008103307A1 (de) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9549758B2 (en) * | 2011-03-23 | 2017-01-24 | Covidien Lp | Surgical access assembly with adapter |
AU2012356750B2 (en) * | 2011-12-23 | 2016-06-30 | EON Surgical Ltd. | Laparoscopic seal bridge |
WO2014039902A1 (en) * | 2012-09-07 | 2014-03-13 | Intuitive Surgical Operations, Inc. | Cannula seal |
CN108135635B (zh) * | 2015-10-07 | 2021-10-26 | 奥林巴斯株式会社 | 手术用装置和排烟系统 |
CN107744615A (zh) * | 2017-12-06 | 2018-03-02 | 陈佳 | 女性dj管取出简易辅助装置 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6033426A (en) * | 1997-07-29 | 2000-03-07 | Olympus Optical Co., Ltd. | Access device for surgical treatment |
US20020111585A1 (en) * | 2001-02-13 | 2002-08-15 | Scimed Life Systems, Inc. | Hemostasis valve |
WO2003088854A1 (en) * | 2002-04-15 | 2003-10-30 | Tyco Healthcare Group, Lp | Instrument introducer |
Family Cites Families (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3008570A (en) * | 1960-03-30 | 1961-11-14 | Brunswick Corp | Ejector package |
US6346074B1 (en) * | 1993-02-22 | 2002-02-12 | Heartport, Inc. | Devices for less invasive intracardiac interventions |
US5657963A (en) * | 1993-06-16 | 1997-08-19 | United States Surgical Corporation | Seal assembly for accommodating introduction of surgical instruments |
US5330437A (en) * | 1993-11-12 | 1994-07-19 | Ethicon Endo-Surgery | Self sealing flexible elastomeric valve and trocar assembly for incorporating same |
US5752938A (en) * | 1994-09-12 | 1998-05-19 | Richard-Allan Medical Industries, Inc. | Seal for surgical instruments |
US5634937A (en) * | 1995-05-19 | 1997-06-03 | General Surgical Innovations, Inc. | Skin seal with inflatable membrane |
US5628732A (en) * | 1996-01-19 | 1997-05-13 | Ethicon Endo-Surgery, Inc. | Trocar with improved universal seal |
US5820606A (en) * | 1996-06-11 | 1998-10-13 | Origin Medsystems, Inc. | Reusable cannula with disposable seal |
US5807348A (en) * | 1996-11-27 | 1998-09-15 | Elcam Plastics | Needleless valve |
US5792113A (en) * | 1996-12-12 | 1998-08-11 | Ethicon Endo-Surgerym Inc. | Universal seal for a trocar |
US6007496A (en) * | 1996-12-30 | 1999-12-28 | Brannon; James K. | Syringe assembly for harvesting bone |
IES990220A2 (en) * | 1999-03-18 | 2000-11-15 | Gaya Ltd | A surgical device |
US6447489B1 (en) * | 2000-01-18 | 2002-09-10 | Ethicon Endo-Surgey, Inc. | Laparoscopic access tool with gas seal |
US6942671B1 (en) * | 2000-11-06 | 2005-09-13 | Tyco Healthcare Group Lp | Surgical sealing apparatus |
US20030009194A1 (en) * | 2000-12-07 | 2003-01-09 | Saker Mark B. | Tissue tract sealing device |
US7083626B2 (en) * | 2002-10-04 | 2006-08-01 | Applied Medical Resources Corporation | Surgical access device with pendent valve |
US7785294B2 (en) * | 2003-09-30 | 2010-08-31 | Ethicon Endo-Surgery, Inc. | Woven protector for trocar seal assembly |
US8012128B2 (en) * | 2003-09-30 | 2011-09-06 | Ethicon Endo-Surgery Inc. | Button latching system for a trocar |
US8292853B2 (en) * | 2004-03-24 | 2012-10-23 | Applied Medical Resources Corporation | Self-sealing cannula having integrated seals |
AU2005231485B2 (en) * | 2004-04-05 | 2010-08-05 | Covidien Lp | Surgical hand access apparatus |
EP1804695A1 (de) * | 2004-10-11 | 2007-07-11 | Atropos Limited | Instrumentenzugangsvorrichtung |
US7163525B2 (en) * | 2004-12-17 | 2007-01-16 | Ethicon Endo-Surgery, Inc. | Duckbill seal protector |
US7608082B2 (en) * | 2005-01-06 | 2009-10-27 | Tyco Healthcare Group Lp | Surgical seal for use in a surgical access apparatus |
US20060212062A1 (en) * | 2005-03-16 | 2006-09-21 | David Farascioni | Radially expandable access system including trocar seal |
US7798991B2 (en) * | 2006-11-14 | 2010-09-21 | Genico, Inc. | Trocar and cannula assembly having variable opening sealing gland and related methods |
CA2677832A1 (en) * | 2007-02-20 | 2008-08-28 | Tyco Healthcare Group Lp | Flexible cannula with seal |
EP2103265B1 (de) * | 2008-03-17 | 2015-01-28 | Oertli-Instrumente AG | Dichtung für einen Trokar |
-
2008
- 2008-02-15 EP EP08725682.2A patent/EP2117630A4/de not_active Withdrawn
- 2008-02-15 WO PCT/US2008/002074 patent/WO2008103307A1/en active Application Filing
- 2008-02-15 JP JP2009549635A patent/JP2010527640A/ja active Pending
- 2008-02-15 AU AU2008219112A patent/AU2008219112B2/en not_active Ceased
- 2008-02-15 US US12/526,047 patent/US20110009703A1/en not_active Abandoned
- 2008-02-15 CA CA002678185A patent/CA2678185A1/en not_active Abandoned
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6033426A (en) * | 1997-07-29 | 2000-03-07 | Olympus Optical Co., Ltd. | Access device for surgical treatment |
US20020111585A1 (en) * | 2001-02-13 | 2002-08-15 | Scimed Life Systems, Inc. | Hemostasis valve |
WO2003088854A1 (en) * | 2002-04-15 | 2003-10-30 | Tyco Healthcare Group, Lp | Instrument introducer |
Non-Patent Citations (1)
Title |
---|
See also references of WO2008103307A1 * |
Also Published As
Publication number | Publication date |
---|---|
US20110009703A1 (en) | 2011-01-13 |
CA2678185A1 (en) | 2008-08-28 |
WO2008103307A1 (en) | 2008-08-28 |
JP2010527640A (ja) | 2010-08-19 |
AU2008219112A1 (en) | 2008-08-28 |
AU2008219112B2 (en) | 2013-03-28 |
EP2117630A1 (de) | 2009-11-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
17P | Request for examination filed |
Effective date: 20090918 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR |
|
DAX | Request for extension of the european patent (deleted) | ||
RAP1 | Party data changed (applicant data changed or rights of an application transferred) |
Owner name: COVIDIEN LP |
|
A4 | Supplementary search report drawn up and despatched |
Effective date: 20130710 |
|
RIC1 | Information provided on ipc code assigned before grant |
Ipc: A61M 25/02 20060101AFI20130704BHEP Ipc: A61B 17/34 20060101ALI20130704BHEP |
|
17Q | First examination report despatched |
Effective date: 20161111 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
|
18D | Application deemed to be withdrawn |
Effective date: 20180620 |